ES430604A1 - A timer control circuit for a difase signaling system. (Machine-translation by Google Translate, not legally binding) - Google Patents

A timer control circuit for a difase signaling system. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES430604A1
ES430604A1 ES430604A ES430604A ES430604A1 ES 430604 A1 ES430604 A1 ES 430604A1 ES 430604 A ES430604 A ES 430604A ES 430604 A ES430604 A ES 430604A ES 430604 A1 ES430604 A1 ES 430604A1
Authority
ES
Spain
Prior art keywords
signals
elements
difase
translation
control circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES430604A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES430604A1 publication Critical patent/ES430604A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nozzles (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

A timing control circuit for a difase signaling system, comprising elements for generating base signals at a predetermined frequency, in synchronism with the input difase signals to, essentially, said predetermined frequency, which includes elements that respond to the signals of starting a given polarity from the aforesaid difase arrival signals to initiate the signal comparison elements to produce successive time periods responding to said base signals and to determine that said comparison signals take place during said time periods. Error control elements that respond to said comparison signals that take place outside said timed periods to initiate an error account, and elements that respond to said account to reach a predetermined number to vary said elements that generate the base signal. (Machine-translation by Google Translate, not legally binding)
ES430604A 1973-10-02 1974-10-02 A timer control circuit for a difase signaling system. (Machine-translation by Google Translate, not legally binding) Expired ES430604A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA182,493A CA1001764A (en) 1973-10-02 1973-10-02 Diphase modem and timing generator within a communications station terminal apparatus

Publications (1)

Publication Number Publication Date
ES430604A1 true ES430604A1 (en) 1976-10-16

Family

ID=4097980

Family Applications (1)

Application Number Title Priority Date Filing Date
ES430604A Expired ES430604A1 (en) 1973-10-02 1974-10-02 A timer control circuit for a difase signaling system. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
CA (1) CA1001764A (en)
DE (1) DE2435165A1 (en)
ES (1) ES430604A1 (en)

Also Published As

Publication number Publication date
DE2435165A1 (en) 1975-04-03
CA1001764A (en) 1976-12-14

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